194 



INDEX 



Tomato, 82, 86, 87, 153 

 Tragacanth, 63 

 Tridecylic acid, 89 

 Trier, 182 

 Trifoliim, 61, 151 



ochroleucum, 76 



pratense, 67, 76, 77, 180 



repens, 180 



Trigonella Foenum-graecum, 171, 175 



Trigonelline, 172, 175 



Trimethylamine, 170 



Trisaccharides, 42, 54 



Tristearin, 92 



Triticum vulgare, 97, 98, 128, 138, 141, 145, 



154 

 Trommer's test, 50 

 Tropacocaine, 177 

 Tropaeolum, 62, 77, 150, 151, 159 



majus, 57, 72, 74, 76, 116, 153 



Tropane, 174, 176 



Trypsin, 154 



Tryptophane, 25, 135, 136, 151, 153, 154, 167 



trimethyl, 172 



Tuberin, 140 



Tulip, 153, 154 



Tulipa, 158 



Turnip, 65, 66, 67, 77, 125, 151, 153 



Turpentine, 108 



Tutin, 80 



Tyrosinase, 21, 128 



Tyrosine, 2, 21, 103, 128, 135, 136, 151 



Ultramicroscope, 15 

 Umbelliferae, 62, 123 

 Undecylic acid, 89 

 Uracil, 142, 181 

 Urea, 3, 21, 181, 182 

 Urease, 21, 181, 182 

 Urtica, 29 



dioica, 81 



Urticaceae, 160 

 Usher, 37, 41 



Vacciniurriy 166 



Myrtillus, 118 



VitiS'Idaea, 102, 118 



Valerian, 82 



Valeriana, 82 

 Valeric acid, 1, 81, 89 

 Valine, 1, 81, 134, 149 

 Van Rijn, 168 

 Vanilla planifolia, 104 

 Vanillin, 69, 104 

 Vegetable acids, 1, 81 



ivory, 62 



Marrow, 149 



Velvet Bean, 152 

 Vernon, 26 



Vetch, 138, 140, 147, 149, 163 



Common, 161, 180 



Hairy, 161 



Vicia, 149, 150, 151, 159 



angustifolia, 163 



Faha, 138, 140, 147, 152, 153, 154, 171 



Vicia hirsuta, 76, 161 



sativa, 76, 138, 140, 147, 150, 151, 



161, 180 

 Vicianin, 159, 163 

 Vicianose, 159, 163 

 Vicilin, 140, 147 

 Vigna sinensis, 140 

 Vignin, 140 

 Vine, 72 



Vines, 153, 155, 156 

 Viola, 125 



odorata, 57, 111, 116 



tricolor, 113, 118, 121 



Violaceae, 60 



Violanin, 118 

 Violet, 57, 111, 116, 125 

 Virginian Creeper, 118 

 Viscum album, 64, 102 

 Vitis, 159 



vinifera, 72, 86, 118 



Voorhees, 145, 156 



Waage, 102, 131 



Wallflower, 113, 116, 122, 125 



Walnut, 56, 90, 102, 106, 140 



American, 140 



Water Ranunculus, 149 



Wax Palm, 97 



Waxes, 96 



Wehmer, 10 



Weil, 131 



Wester 10 109 



Wheat,' 58,' 97, 98, 128, 129, 138 141, 145, 



154, 171, 182 

 Wheldale, 110, 111, 112, 114, 120, 130, 131 

 White Jasmine, 55 

 Wig Tree, 107 

 Wilkinson, 113, 130 

 Willow, 50, 103, 167 



Willstatter, 28, 41, 114, 117, 121, 126, 131 

 Wine, 104 



Winterstein, 168, 182 

 Woad, 167 

 Wohlgemuth, 26 

 Wood Gum, 56 



Xanthine, 180 



Xanthone, 101 



Xanthophyll, 28, 29, 30, 40 



Xanthoproteic reaction, 136 



Xylan, 47, 55, 66, 57, 62, 69 



Xy Ionic acid, 47, 57 



Xylose, 42, 45, 47, 56, 57, 62, 63, 64, 65, 74 



Yeast, 20, 141 



Zea Mays, 90, 140, 141, 146, 153 

 Zechmeister, 117, 131 

 Zein, 141, 146, 147 

 Zilva, 24, 25, 26 

 Zollinger, 131 

 Zymase, 21, 22, 23, 129 

 Zymin, 23, 24 

 Zymogen, 94 



